The fine structure of enterochromaffin cells in the mouse colon.
D000818:Animals; D002838:Chromaffin System / Q000166:cytology* / Q000187:drug effects; D003106:Colon / Q000166:cytology*; D004721:Endoplasmic Reticulum / Q000187:drug effects; D051379:Mice; D008854:Microscopy, Electron; D012110:Reserpine / Q000494:pharmacology
D012110:Reserpine